It can work, or it might not, in which case you or your children will be dying for some town in Eastern Ukraine you've never heard of and you can't pronounce.
Well then if it might not work, I suppose we should just let Tsar Vladimir — abetted by his kleptocratic henchmen and his millions of state-media-deluded followers — do whatever TF seems good to His Imperial Majesty. Because heaven forbid we should take any risks to try to preserve a rules-based world order.